Overview

This 2003 Sundowner Sierra 8010 is an all-aluminum 4-horse gooseneck with a 10-foot living-quarters area for overnight stays at shows and events. Built 8 feet wide on Sundowner's durable aluminum body, it pairs slant stalls with a walk-through and rear tack, and the living quarters typically add a sofa/sleeper, refrigerator, stovetop, furnace, and shower. It rides on tandem axles with four-wheel electric brakes for an estimated 14,000 lb GVWR, standing about 7 feet 6 inches tall. Escape door, drop feed windows, hay rack, and full-length awning are typical of the layout. It is a proven, self-contained rig for traveling competitors. It comes with a clean title and one spare tire, and the trailer floor is in good condition.